Results 161 to 170 of about 4,402,146 (406)

A study of noise metric and tone correction accuracy [PDF]

open access: yes
Methods currently used to measure human response to aircraft flyover noise were investigated. Response to high level aircraft noise usually experienced outdoors was obtained.
Mabry, J. E., Sullivan, B. M.
core   +1 more source

Identification of a Circadian Clock in the Inferior Colliculus and Its Dysregulation by Noise Exposure

open access: yesJournal of Neuroscience, 2016
Circadian rhythms regulate bodily functions within 24 h and long-term disruptions in these rhythms can cause various diseases. Recently, the peripheral auditory organ, the cochlea, has been shown to contain a self-sustained circadian clock that regulates
Jung-Sub Park   +5 more
semanticscholar   +1 more source

Al₂O₃‐Functionalized Carbon Nanomembranes with Enhanced Water Permeance and Selectivity for Efficient Air Dehumidification

open access: yesAdvanced Functional Materials, EarlyView.
Carbon nanomembranes with ultra‐thin Al2O3 functionalization are less than 15 nm thin and exhibit outstanding permeation performance with a water vapor/nitrogen selectivity higher than 1 × 104, twice that of pristine CNMs, and an exceptionally high water vapor permeation rate for potential applications in air dehumidification.
Jan Biedinger   +10 more
wiley   +1 more source

Investigation of occupational noise annoyance in a wind turbine power plant

open access: yesJournal of Low Frequency Noise, Vibration and Active Control, 2019
Noise, emitted by wind turbines, is one of the main health risk factors which has been recently considered in many researches. Noise annoyance is among the most important human responses to noise.
Mohammad R Monazzam   +7 more
doaj   +1 more source

Predicting the audibility and annoyance of unducted fan engines [PDF]

open access: yes
Predictions of the prevalence of annoyance associated with aircraft noise exposure are heavily influenced by field studies conducted in urban airport neighborhoods.
Fidell, Sanford   +2 more
core   +1 more source

Geometry optimization of dry ice blasting nozzle for the noise reduction using experimental validation [PDF]

open access: yes, 2019
Dry ice blasting provides many advantages to surface cleaning in which the blasting medium sublimate during the surface impact will not leave a secondary contamination.
Mat, Mohamad Nur Hidayat
core  

Concurrent Interface Passivation and Contact Work Function Tuning in Organic Self‐Aligned Gate Transistors and Complementary Circuits Using Phosphonic Acid Self‐Assembled Monolayers

open access: yesAdvanced Functional Materials, EarlyView.
Self‐aligned gate transistors are developed with a single‐step dielectric passivation and fine‐tuning of source/drain electrode work function using phosphonic acid self‐assembled monolayers (SAM). This transistor architecture minimizes overlap capacitances and access resistance.
Linqu Luo   +16 more
wiley   +1 more source

Progress and recommendations of developing occupational exposure limits for noise–A systematic review

open access: yesHeliyon
Objective: Noise exposure limit is one of the critical measures to prevent noise-induced hearing loss (NIHL). This review aimed to review the progress and recommendations for developing occupational exposure limits (OELs) for workplace noise.
Anke Zeng   +5 more
doaj  

Selective Reduction Laser Sintering: A New Strategy for NO2 Gas Detection Based on In2O3 Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
This research utilizes selective reduction laser sintering (SRLS) to engineer In2O3 NPs for flexible NO2 sensors. The introduction of oxygen vacancy defects enhances sensor performance, offering excellent responsiveness, rapid response/recovery, superior selectivity, low detection limit, and long‐term stability.
Shaogang Wang   +8 more
wiley   +1 more source

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